TL;DR
- Cabin Coins are a rare currency used at the Cabin Stamp Club in the Shelter.
- You cannot use them until you beat the Sector 1 boss and unlock Cabin.
- Find them by collecting REMs, destroying Mini-Cabin figurines, opening Safe Boxes, and completing Training Simulations.
- Spend them on a bingo-style board to win mods, hacking nodes, outfits, and Red Zone Keys.
- There are five Stamp Boards in total — they unlock as you progress through the story.
- Plan your coin spending. Some rewards are far more useful than others.
Cabin Coins are one of those things Pragmata drops on you without much explanation. You pick a few up early, have no idea what they do, and keep moving.
This guide breaks everything down — where to get them, how to spend them, and which rewards are actually worth chasing first.
If you are new to the game, check out our Pragmata review to get a feel for what you are getting into.
What Are Cabin Coins in Pragmata?
Cabin Coins are one of the most valuable currencies in Pragmata. They unlock exclusive gear, mods, and cosmetics through the Cabin Stamp Club. These special coins let you fill out bingo cards that reward everything from new hacking nodes to outfit unlocks for Diana.
They are not the same as Lunafilament or Pure Lunum. Each currency does different things. Cabin Coins specifically feed the Stamp Club system, which is completely separate from your weapon or suit upgrades.
Unlike other currencies in the game, Cabin Coins are limited. You will only find them by thoroughly scouring sectors or mastering the optional objectives in Training Simulations. Because you never find these coins in large amounts, you cannot afford to spend them blindly.
How to Unlock the Cabin Stamp Club
You cannot spend Cabin Coins until you unlock Cabin, the NPC who runs the Cabin Stamp Club. This happens automatically after completing Sector 1: Solar Power Plant.
At the end of Sector 1, you fight the SectorGuard boss. After defeating it, pick up the Shelter License Key 1 from its destroyed chassis. Return to the Shelter with this key, and a cutscene will play introducing Cabin — a larger version of the Mini-Cabin figurines you may have seen throughout the Power Plant.
Cabin gives you one free Cabin Coin during this introduction to encourage you to start collecting more.
So even if you found coins earlier in the game, you are holding onto them until that moment. Do not worry — they are not lost.
All Ways to Get Cabin Coins in Pragmata
There are four main ways to collect Cabin Coins throughout your adventure.
1. Read Earth Memories (REMs)
Read Earth Memories are collectibles scattered across the lunar research facility. Simply finding a REM does not give you a Cabin Coin immediately. You need to return to the Shelter and give the REM to Diana by selecting “Give present” when talking to her. In exchange, Diana rewards you with a Cabin Coin.
This is the most consistent source of Cabin Coins since REM collectibles appear in every sector. You will always receive a coin for each one, so make sure you hunt them all down.
These glowing blue collectibles are easy to miss if you rush objectives. Always sweep rooms after combat before moving on.
2. Mini-Cabin Figurines
You will need to find and destroy Mini-Cabin figurines to get a majority of the coins. These small figures are tucked away throughout each sector. They do not glow or make noise. You have to look carefully in corners, side rooms, and off the main path.
For help finding them, check our guides on Mini-Cabins in the Mass Production Array and Mini-Cabins in the Solar Power Plant.
3. Safe Boxes
Safe Boxes are hidden throughout the map. Not every box contains a Cabin Coin, but enough do that exploring pays off. Keep an eye out in optional hallways and dead ends.
4. Training Simulations
Once you unlock the Training Sessions, you will always get a Cabin Coin for completing one. Training Sims are optional challenge modes available from the Shelter. They test your combat and movement skills. Completing them is a reliable, repeatable way to build your Cabin Coin supply over time.
How to Use Cabin Coins — The Stamp Club Explained
After you clear Sector 1 and return to the Shelter, you unlock the Cabin Stamp Club. Think of it like a bingo board where the goal is to use Cabin Coins to unlock each node. Some nodes reveal enemy data, while others are Mods, Hacking Nodes, or new costumes. Getting bingos unlocks milestone rewards listed at the top of each board.
The rewards are laid out in a grid. Most are hidden behind “???” icons until you spend a coin to reveal what is there. Each coin unlocks one slot. That is it. One coin, one slot. Choose carefully.
All Five Stamp Boards in Pragmata
There are five boards in total, and they unlock as you earn more Shelter Licenses throughout the story.
Trainee Board — Unlocked after you complete Sector 1 and get the first Shelter License Key. There are nine nodes on the board, with four of them being enemy data from Sector 1.
Associate Board — Unlocks after you complete Sector 2 and return to the Shelter. It has 16 nodes total. The bottom row is locked until you clear the Red Zone at Terra Dome Entrance.
Advanced Board — Has a locked area on the bottom row that opens after you clear the Red Zone: Terra Dome Entrance challenge.
Senior Board — The locked column on the right side unlocks after you defeat the bots in the Red Zone at the Shopping District in the Mass Production Array sector.
Executive Board — The final board. You unlock it after beating the game and completing the first post-game mission in the Hidden Chamber (Unknown Signal).
New boards unlock naturally as you push through the story. You will not miss them.
What Rewards Can You Get from Cabin Coins?
The Cabin Stamp Club offers a wide range of rewards across all boards. Here is what you can expect:
- Combat Mods for Hugh — offensive and defensive stat boosts, damage output changes when using specific weapons or hacks
- Hacking Nodes for Diana — powerful new abilities like the Freeze node that stuns enemies on successful hacks
- Red Zone Keys — required to enter Red Zones, which reward Pure Lunum and other valuable items
- Outfit unlocks for both Hugh and Diana
- Cartridge Holder — increases your Repair Cartridge capacity
- Lunafilament — awarded for every bingo you complete, even outside of milestone rewards
- Enemy Data — lore entries that fill in details about the bots you fight
Here are the Trainee Board milestones specifically:
- One Bingo: Cartridge Holder — adds one extra Repair Cartridge slot
- Three Bingos: Freeze hacking node — stuns enemies when Diana hacks them
- Blackout: Diana outfit unlocks, including Lunar Aqua
Completing all nodes on any single board earns you the Blackout! trophy or achievement. For a full list of trophies tied to the game, see our Pragmata trophy and achievement guide.
How to Handle Locked Red Slots
On some bingo boards, certain rows or columns are locked. You cannot place coins in those slots until you clear the Red Zone listed in the board’s info screen. Once you clear the relevant Red Zone, those locked slots open up and can be used normally.
Red Zone Keys are needed to enter Red Zones in the first place. You can actually win some of these keys from the Stamp Club itself, which creates a useful loop — spend coins to get keys, clear Red Zones, unlock more board slots.
Do not panic if a row is locked. Focus on open slots first and come back once you are geared up. For help finding red zones, check our Pragmata red keys and red zones locations guide.
Best Tips for Spending Cabin Coins Wisely
Cabin Coins are limited. Every one counts. Here is how to get the most out of them:
Plan before you spend. Look at the full board layout before placing a coin. Think about which row gets you to a bingo fastest. Work toward lines, not random slots.
Get the Cartridge Holder early. Prioritize getting at least one bingo on the Trainee Board as soon as possible. The extra Repair Cartridge slot makes a noticeable difference in tough sectors, especially later in the game.
Chase the Freeze node next. After your first bingo, work toward three bingos on the Trainee Board to unlock the Freeze hacking node. Stun-locking enemies gives you a huge advantage in harder encounters.
Leave red slots for later. Do not rush to fill locked slots. Focus on what you can access first, then tackle Red Zones once you are properly geared. Some Red Zones are quite challenging and attempting them too early wastes time and resources.
Collect every REM you see. REMs are the most consistent Cabin Coin source in the game. Never walk past one. For all known REM and training data locations, see our Pragmata training data locations guide.
How Long Does It Take to Complete All Stamp Boards?
Getting through all five boards takes time. You need to play through the full story, plus post-game content for the final Executive Board. Consistent exploration and completing Sims will keep your coin supply growing steadily.
Curious how long the full game takes? Check out our how long to beat Pragmata guide.
Other Things to Do in the Shelter
The Cabin Stamp Club is just one part of what Cabin offers. You can also change the music in the Shelter, browse Training Sims, and track your progression across sectors.
While you are managing your loadout, it is worth thinking about storage capacity and key collectibles too. See our guides on Pragmata storage expander locations and solar power plant collectible locations for more help.
And if you are looking to build an effective loadout once you start unlocking mod rewards from the Stamp Club, our Pragmata best mods guide is the place to start.
Where to Get Pragmata
Pragmata is available on multiple platforms. Pick it up from the official store for your platform:
Final Thoughts
Cabin Coins look simple but they reward players who explore. REMs, Mini-Cabins, Safe Boxes, and Training Sims all feed into a bingo system that gives you real, meaningful upgrades.
The key is to not spend randomly. Plan your lines, grab the Cartridge Holder and Freeze node early, and work your way up the five boards as the story unfolds.
For even more help navigating everything Pragmata has to offer, check out our guides on mass production array collectibles, breaking blue and red crystal rocks, and the best PC settings for Pragmata.
